CNC Machining
High precision CNC milling and turning service for custom metal & plastic parts. Strict tolerance control for prototype and mass production for global industrial clients.
Request A QuoteCustom CNC Machining Services
CNC machining is a subtractive manufacturing method to produce high precision custom parts. We support prototype and mass production with tight tolerance control for metal and engineering plastic components.
We accept STEP, IGES, STL and PDF drawings, provide DFM review before production to reduce cost and avoid manufacturing risks.
CNC Machining Processes
CNC Milling
3 & 4 axis milling for complex 2D/3D profiles, precision cavities and custom cutouts, tolerance down to ±0.02mm.
CNC Turning
Lathe machining for round, cylindrical and rotational parts, ideal for shafts, pins, sleeves and threaded components.
5-Axis Machining
5-axis CNC service for complex curved surfaces and hard-to-reach features, for high-spec aerospace and precision equipment parts.
Drilling & Tapping
Precision hole drilling, tapping and counterboring. Metric and imperial thread options available for assemblies.
Grooving & Knurling
External/internal grooving and surface knurling to add grip features for custom machined components.
Secondary Operations
Deburring, polishing and pre-finishing. We can coordinate full surface treatment after CNC machining.
Materials For CNC Machining
Aluminum Alloys
Most widely used material for CNC machined parts, lightweight and easy for finishing.
- 6061, 5052, 7075, 2024
- Good for anodizing and powder coating
Stainless Steel
High strength and corrosion resistant, suitable for harsh environment parts.
- 304, 316L, 17-4PH
- High hardness, ideal for marine & medical equipment
Copper & Brass
Excellent electrical and thermal conductivity for electronic and thermal components.
- Copper C110, C360 Brass
- Heat sink and conductive connector parts
Engineering Plastics
Lightweight non-metal options for insulation and low-weight applications.
- PEEK, POM, Nylon, PC, acrylic
- Low friction, insulation performance
Precision Inspection & Quality Assurance
CMM Coordinate Measurement
CMM inspection for complex geometry, verify 3D dimensions and ensure all features match your drawing tolerance.
Dimensional Verification
Calipers, micrometers and gauge blocks for routine dimension checking during production and before shipment.
Material Certification
Material test reports available to confirm raw material grade, chemical composition and mechanical properties.
Industries We Serve
Electronics
CNC machined chassis, heat sinks and custom connectors for electronic equipment.
Aerospace
High-tolerance precision components for aerospace prototype and lightweight assemblies.
Industrial Machinery
Custom shafts, brackets and mechanical parts for automation and machine tools.
Marine
Corrosion resistant CNC parts for marine equipment and offshore accessories.
CNC Machining Project Gallery
Precision CNC Machined Parts
View our finished CNC milled and turned metal and plastic components. We handle simple and complex custom parts for prototype and mass orders.
Send your CAD drawings and specs, we will run DFM analysis and provide a competitive quotation quickly.
Frequently Asked Questions
What tolerance can you achieve for CNC machining?
Standard tolerance ±0.05mm, tight tolerance down to ±0.02mm available for precision parts upon request.
What drawing formats do you accept?
We accept STEP, IGES, STL, PDF and DWG. STEP and IGES are preferred for DFM and CNC programming.
Can you provide CNC machining samples before mass production?
Yes, we can make prototype samples for validation. Once sample approved, we proceed to mass manufacturing.
What is your typical lead time for CNC parts?
Prototypes 3-7 working days, mass production lead time depends on complexity, quantity and material availability.
Request CNC Machining Quotation
Send your CAD drawings and specifications. Our engineering team will review your project and provide precise CNC machining quote quickly.
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